public bool Hold(string callid, string caller)
{
TapiCall call = null;
TapiAddress address = GetAddress(caller);
bool success = false;
log.Debug("Hold call " + callid + " from " + caller);
if (address != null)
{
log.Debug("Parsing " + address.Calls.Length.ToString() + " from " + address.ToString());
foreach (TapiCall tc in address.Calls)
{
log.Debug("Call " + tc.ToString() + " from " + caller + " is being compared:" + tc.Id.ToString() + ": " + callid);
if (tc.Id.ToString() == callid)
{
call = tc;
break;
}
}
if (call != null)
{
log.Debug("Holding call " + callid + " from " + caller);
call.Hold();
success = true;
}
}
return(success);
}
private void buttonDial_Click(object sender, EventArgs e)
{
startConference = false;
timer1.Enabled = false;
try
{
if (!String.IsNullOrEmpty(_internalAgentPhone))
{
line = TapiApp.Lines.SingleOrDefault(q => q.Name.Contains(_internalAgentPhone));
}
else
{
line = TapiApp.Lines.SingleOrDefault(q => q.Name.Contains(comboBoxLine.Text));
}
if (line == null)
{
return;
}
if (!line.IsOpen)
{
line.Open(false, CallHandler);
}
line.DisconnectOnBusy = true;
line.NoAnswerTimeout = 15;
ActiveCall = line.Dial(txtPhone1.Text, false);
string msg = String.Format("شماره گیری {0} بر روی خط '{1}'", txtPhone2.Text, line.Name);
AddToLog(msg);
bool completed = false;
while (!completed)
{
Application.DoEvents();
if (ActiveCall.State == TapiCallState.Connected)
{
ActiveCall.Hold();
TapiCall consulationCall = line.Dial(txtPhone2.Text.Trim(), false);
while (!completed)
{
if (consulationCall.State == TapiCallState.Connected)
{
ActiveCall.CompleteTransfer(consulationCall, false);
ActiveCall.Disconnect();
completed = true;
}
else if (consulationCall.State == TapiCallState.Disconnected)
{
completed = true;
Application.Exit();
}
}
}
else if (ActiveCall.State == TapiCallState.Disconnected)
{
completed = true;
Application.Exit();
}
}
}
catch (TapiException exc)
{
MessageBox.Show(exc.Message, "TapiException!", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
catch (Exception exc)
{
MessageBox.Show(exc.Message, "Exception!", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
}
private void btnHold_Click(object sender, EventArgs e)
{
_call.Hold();
}
